October 19, 2013 |By JORDAN STEAD

Attendees show off for a crowd during a costume contest at GeekGirlCon Saturday, Oct. 19, 2013, in the Seattle Conference Center in Seattle. "Created by geeky women for geeky women," GeekGirlCon boasts multiple floors of panels, merch and other activites. The sold-out event continues Sunday.

JORDAN STEAD/SEATTLEPI.COM

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Attendees show off for a crowd during a costume contest at GeekGirlCon Saturday, Oct. 19, 2013, in the Seattle Conference Center in Seattle. "Created by geeky women for geeky women," GeekGirlCon boasts multiple floors of panels, merch and other activites. The sold-out event continues Sunday.